FEAT #7892 Move test to app root

.gitignore

phpunit.xml

test/ActionControllerTest.php

test/AutocompleteControllerTest.php

test/BasketControllerTest.php

test/ContactControllerTest.php

test/ContactGroupControllerTest.php

test/ContactTypeControllerTest.php

test/CoreControllerTest.php

test/DocserverControllerTest.php

test/DoctypeControllerTest.php

test/EntityControllerTest.php

test/GroupControllerTest.php

test/HistoryControllerTest.php

test/ListTemplateControllerTest.php

test/NotificationControllerTest.php

test/NotificationScheduleControllerTest.php

test/ParameterControllerTest.php

test/PriorityControllerTest.php

test/ReportControllerTest.php